Classification
100 - Philosophy & psychology
320 - Political science
900 - History & geography
300 - Social sciences
7
340 - Law
7
301 - Sociology & anthropology
2
610 - Medicine & health
2
000 - Computer science, information & general works
1
140 - Specific philosophical schools
1
200 - Religion
1
361 - Social problems & social welfare in general
1
364 - Criminology
1
658 - General management
1
780 - Music
1